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Medical Root

arthr/o

joint

From Greek arthron, joint

Meaning

What does arthr/o mean?

arthr/o is a root meaning joint. It comes from Greek arthron, joint.

Inside words it is spelled arthr.

Arthritis is joint inflammation, while arthralgia is joint pain with or without inflammation.

In real words

Medical words with arthr/o

In the dictionary

More terms built with it

Terms in our life science dictionary that list arthr/o among their word parts.

Sources

Checked against

Practice it

Bones, joints and muscles

arthr/o is one of 12 parts in this lesson. Learn them together, then take real words apart.

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